Physics, asked by aikyashetty, 5 hours ago

stopping potential of electron ejected by 6.6×10^14Hz electromagnetic radiation incident on a certain sample is 18 electron volt what is a work function of the sample in electron volt accurate up to two significant digits

Answers

Answered by irakshasingh13

0

Answer:

multiply all upper row number then whatever the answer comes add 18 and boom answer comes

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